SIZE CHART: 110: chest 39*2cm, length 46cm, sleeve 40cm, shoulder 30cm; 120:chest 42*2cm, length 49cm, sleeve 43cm, shoulder 32cm; 130:chest 43*2cm, length 51.5cm, sleeve 46cm, shoulder 34cm; 140:chest 45*2cm, length 54.5cm, sleeve 49cm, shoulder 36cm; 150:chest 47*2cm, length 57.5cm, sleeve 52cm, shoulder 37.5cm; 160:chest 49*2cm, length 60.5cm, sleeve 55cm, shoulder 39.5cm; 1.Shell & Lining: 100%Nylon; Filling: 100% Down Cotton.(Not Down) 2.Idear Winter Warmth Coat+Underwear shirt are appropriate for weather of around 50F. NOT DOWN, it is Down Alternative, Warmth, Soft and Washable). 3.Skin friendly - Unique technology of high density synthetic and finer yarns to make down jacket extremely light and soft, breathable and very comfortable to wear. 4.Wear at varies occasions such as business work, school, party, climbing, hiking, camping, skating, skiing, snowboarding and other outdoor activities in Fall and Winter. 5.Skin friendly :These polyester-filled kids winter coats offer improved comfort when temperatures start to drop to keep your childs core warm and comfy.